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feat: added disclaimer to group charter #283

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Merged
merged 3 commits into from
Aug 11, 2025
Merged

feat: added disclaimer to group charter #283

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18f88f9
feat: added disclaimer to login screen.
Sahil2004 Aug 8, 2025
d6cd57a
feat: added internal modal.
Sahil2004 Aug 8, 2025
8b09128
fix: merge conflict.
Sahil2004 Aug 11, 2025
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15 changes: 15 additions & 0 deletions platforms/group-charter-manager/public/W3DS.svg
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30 changes: 16 additions & 14 deletions platforms/group-charter-manager/src/app/layout.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -3,27 +3,29 @@ import { Inter } from "next/font/google";
import "./globals.css";
import { Toaster } from "@/components/ui/toaster";
import { AuthProvider } from "@/components/auth/auth-provider";
import DisclaimerModal from "@/components/disclaimer-modal";

const inter = Inter({ subsets: ["latin"] });

export const metadata: Metadata = {
title: "Group Charter Manager",
description: "Manage your group charters and memberships",
title: "Group Charter Manager",
description: "Manage your group charters and memberships",
};

export default function RootLayout({
children,
children,
}: {
children: React.ReactNode;
children: React.ReactNode;
}) {
return (
<html lang="en">
<body className={inter.className}>
<AuthProvider>
{children}
<Toaster />
</AuthProvider>
</body>
</html>
);
return (
<html lang="en">
<body className={inter.className}>
<AuthProvider>
{children}
<Toaster />
<DisclaimerModal />
</AuthProvider>
</body>
</html>
);
}
223 changes: 121 additions & 102 deletions platforms/group-charter-manager/src/components/auth/login-screen.tsx
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Expand Up @@ -5,119 +5,138 @@ import { QRCodeSVG } from "qrcode.react";
import { apiClient } from "@/lib/apiClient";
import { setAuthToken, setAuthId } from "@/lib/authUtils";
import { useRouter } from "next/navigation";
import Image from "next/image";

export default function LoginScreen() {
const [qrData, setQrData] = useState<string>("");
const [isLoading, setIsLoading] = useState(true);
const [isAuthenticating, setIsAuthenticating] = useState(false);
const router = useRouter();

useEffect(() => {
initializeAuth();
}, []);

const initializeAuth = async () => {
try {
const { data } = await apiClient.get('/api/auth/offer');
setQrData(data.uri);
setIsLoading(false);

// Start watching for authentication
const sessionId = new URL(data.uri).searchParams.get('session');
if (sessionId) {
watchEventStream(sessionId);
}
} catch (error) {
console.error('Failed to get auth offer:', error);
setIsLoading(false);
}
};
const [qrData, setQrData] = useState<string>("");
const [isLoading, setIsLoading] = useState(true);
const [isAuthenticating, setIsAuthenticating] = useState(false);
const router = useRouter();

const watchEventStream = (sessionId: string) => {
const baseUrl = process.env.NEXT_PUBLIC_GROUP_CHARTER_BASE_URL || 'http://localhost:3001';
const sseUrl = `${baseUrl}/api/auth/sessions/${sessionId}`;
const eventSource = new EventSource(sseUrl);
useEffect(() => {
initializeAuth();
}, []);

eventSource.onopen = () => {
console.log('Successfully connected to auth stream.');
};
const initializeAuth = async () => {
try {
const { data } = await apiClient.get("/api/auth/offer");
setQrData(data.uri);
setIsLoading(false);

eventSource.onmessage = (e) => {
const data = JSON.parse(e.data);
console.log('Auth data received:', data);

const { user, token } = data;

// Set authentication data
setAuthId(user.id);
setAuthToken(token);

// Close the event source
eventSource.close();

// Set authenticating state
setIsAuthenticating(true);

// Force a page refresh to trigger AuthProvider re-initialization
window.location.reload();
// Start watching for authentication
const sessionId = new URL(data.uri).searchParams.get("session");
if (sessionId) {
watchEventStream(sessionId);
}
} catch (error) {
console.error("Failed to get auth offer:", error);
setIsLoading(false);
}
};

eventSource.onerror = (error) => {
console.error('EventSource error:', error);
eventSource.close();
const watchEventStream = (sessionId: string) => {
const baseUrl =
process.env.NEXT_PUBLIC_GROUP_CHARTER_BASE_URL ||
"http://localhost:3001";
const sseUrl = `${baseUrl}/api/auth/sessions/${sessionId}`;
const eventSource = new EventSource(sseUrl);

eventSource.onopen = () => {
console.log("Successfully connected to auth stream.");
};

eventSource.onmessage = (e) => {
const data = JSON.parse(e.data);
console.log("Auth data received:", data);

const { user, token } = data;

// Set authentication data
setAuthId(user.id);
setAuthToken(token);

// Close the event source
eventSource.close();

// Set authenticating state
setIsAuthenticating(true);

// Force a page refresh to trigger AuthProvider re-initialization
window.location.reload();
};

eventSource.onerror = (error) => {
console.error("EventSource error:", error);
eventSource.close();
};
};
};

if (isLoading) {
return (
<div className="flex h-screen items-center justify-center">
<div className="animate-spin rounded-full h-32 w-32 border-b-2 border-gray-900"></div>
</div>
);
}
if (isLoading) {
return (
<div className="flex h-screen items-center justify-center">
<div className="animate-spin rounded-full h-32 w-32 border-b-2 border-gray-900"></div>
</div>
);
}

if (isAuthenticating) {
return (
<div className="flex h-screen items-center justify-center">
<div className="text-center">
<div className="animate-spin rounded-full h-32 w-32 border-b-2 border-gray-900 mx-auto mb-4"></div>
<p className="text-lg text-gray-600">Authenticating...</p>
</div>
</div>
);
}

if (isAuthenticating) {
return (
<div className="flex h-screen items-center justify-center">
<div className="text-center">
<div className="animate-spin rounded-full h-32 w-32 border-b-2 border-gray-900 mx-auto mb-4"></div>
<p className="text-lg text-gray-600">Authenticating...</p>
</div>
</div>
);
}

return (
<div className="flex h-screen items-center justify-center bg-gray-50">
<div className="bg-white p-8 rounded-lg shadow-lg max-w-md w-full">
<div className="text-center mb-8">
<h1 className="text-2xl font-bold text-gray-900 mb-2">
Group Charter Manager
</h1>
<p className="text-gray-600">
Scan the QR code to login with your W3DS identity
</p>
</div>
<div className="flex h-screen items-center justify-center bg-gray-50">
<div className="bg-white p-8 rounded-lg shadow-lg max-w-md w-full">
<div className="text-center mb-8">
<h1 className="text-2xl font-bold text-gray-900 mb-2">
Group Charter Manager
</h1>
<p className="text-gray-600">
Scan the QR code to login with your W3DS identity
</p>
</div>

{qrData && (
<div className="flex justify-center mb-6">
<div className="bg-white p-4 rounded-lg border">
<QRCodeSVG
value={qrData}
size={200}
level="M"
includeMargin={true}
/>
</div>
</div>
)}
{qrData && (
<div className="flex justify-center mb-6">
<div className="bg-white p-4 rounded-lg border">
<QRCodeSVG
value={qrData}
size={200}
level="M"
includeMargin={true}
/>
</div>
</div>
)}

<div className="text-center">
<p className="text-sm text-gray-500">
Use your W3DS wallet to scan this QR code and authenticate
</p>
<div className="text-center">
<p className="text-sm text-gray-500">
Use your W3DS wallet to scan this QR code and
authenticate
</p>
</div>
<p className="p-4 rounded-xl bg-gray-100 text-gray-700 mt-4">
You are entering Group Charter - a group charter management
platform built on the Web 3.0 Data Space (W3DS)
architecture. This system is designed around the principle
of data-platform separation, where all your personal content
is stored in your own sovereign eVault, not on centralised
servers.
</p>
<Image
src="/W3DS.svg"
alt="W3DS Logo"
width={50}
height={20}
className="mx-auto mt-5"
/>
</div>
</div>
</div>
</div>
);
}
);
}
88 changes: 88 additions & 0 deletions platforms/group-charter-manager/src/components/disclaimer-modal.tsx
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@@ -0,0 +1,88 @@
"use client";

import { Button } from "@/components/ui/button";
import {
Dialog,
DialogContent,
DialogHeader,
DialogTitle,
DialogDescription,
DialogFooter,
} from "@/components/ui/dialog";
import { useState } from "react";
import { useAuth } from "@/components/auth/auth-provider";

export default function DisclaimerModal() {
const { logout } = useAuth();
const [disclaimerAccepted, setDisclaimerAccepted] = useState(false);
return (
<>
{!disclaimerAccepted ? (
<Dialog open>
<DialogContent
className="max-w-lg mx-auto backdrop-blur-md p-6 rounded-lg"
onInteractOutside={() => logout()}
>
<DialogHeader>
<DialogTitle className="text-xl text-center font-bold">
Disclaimer from MetaState Foundation
</DialogTitle>
<DialogDescription asChild>
<div className="flex flex-col gap-2">
<p className="font-bold">⚠️ Please note:</p>
<p>
Group Charter is a{" "}
<b>functional prototype</b>, intended to
showcase <b>interoperability</b> and
core concepts of the W3DS ecosystem.
</p>
<p>
<b>
It is not a production-grade
platform
</b>{" "}
and may lack full reliability,
performance, and security guarantees.
</p>
<p>
We <b>strongly recommend</b> that you
avoid sharing{" "}
<b>sensitive or private content</b>, and
kindly ask for your understanding
regarding any bugs, incomplete features,
or unexpected behaviours.
</p>
<p>
The app is still in development, so we
kindly ask for your understanding
regarding any potential issues. If you
experience issues or have feedback, feel
free to contact us at:
</p>
<a
href="mailto:[email protected]"
className="outline-none"
>
[email protected]
</a>
</div>
</DialogDescription>
</DialogHeader>
<DialogFooter>
<Button
type="button"
onClick={() => {
setDisclaimerAccepted(true);
}}
>
I Understand
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
) : (
<></>
)}
</>
);
}
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